DESCRIPTION: Black Onyx from Brazil – (23 to 39 per lb) Tumbled stones are sold by the pound. Each bag of stones, being a product of nature, will have varying sizes and shapes. SYMBOL: Black onyx is believed to be one of the most powerful protection stones. Known to help in astral travel. Information cards, describing the attributes of each semi-precious stone, are available at a low cost and will complement your tumble stone display. (Card 10108)SKU:#62217